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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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import javax.annotation.processing.*;
import javax.lang.model.element.TypeElement;
import java.util.Set;

/*
 * @test
 * @bug 8060448
 * @summary Test that javac doesn't throw ArrayIndexOutOfBoundsException
 *          when logging the message "\n"
 * @library /tools/javac/lib
 * @modules java.compiler
 *          jdk.compiler
 * @build   JavacTestingAbstractProcessor NewlineOnlyDiagnostic
 * @compile -processor NewlineOnlyDiagnostic NewlineOnlyDiagnostic.java
 */

public class NewlineOnlyDiagnostic extends JavacTestingAbstractProcessor {

    @Override
    public boolean process(Set<? extends TypeElement> types,RoundEnvironment rEnv) {
        processingEnv.getMessager().printNote("\n");
        return true;
    }
}